Frederick Douglass
A chief foreign affairs adviser in an officer who works closely with the process in formulating foreign relations policy. He also advises the president on actions to take in dealing with a crisis overseas.
It is Sylvester Monye
chief adviser
Yes
a Dr. and adviser to president of Sierra Leon
secretary of labor
Rodney Bearden from Dalton Georgia served as a Economic adviser to George w. Bush in 2001
How many did president Henr Konan had
Eisenhower sent some American military adviser to Vietnam and so initiated US involvement there. Kennedy did more of the same, but the war did not really start for the US until Johnson took office.
NSC adviser
Henry Kissinger